13731506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1249}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 21600000

約数和(自身を除く): 7868494

約数列:

[1, 2, 23, 46, 239, 478, 1249, 2498, 5497, 10994, 28727, 57454, 298511, 597022, 6865753, 13731506]

約数ペア:

[(1, 13731506), (2, 6865753), (23, 597022), (46, 298511), (239, 57454), (478, 28727), (1249, 10994), (2498, 5497)]